Barbara "Bobs" Cogill Haworth, RCA,[1][2] (1900 – 1988) was a South African-born Canadian painter and potter.

She studied at the School of Design of the Royal College of Art in London, England with Professor William Rothenstein, Dora Billington, and Eric Gill, specializing in ceramics (1919–1923).

In 1936, Bobs Haworth was one of the founding members of the Canadian Guild of Potters along with Nunzia D'Angel and Robert Montgomery.

[4] Both Peter and Bobs Haworth made illustrations for Kingdom of the Saguenay (1936) by Marius Barbeau.

[7] In 1998, she was one of the four artists in 4 Women Who Painted in the 1930s and 1940s, curated by Alicia Boutilier for the Carleton University Art Gallery, Ottawa.